/* Logo 字体 */
@font-face {
    font-family: "iconfont logo";
    src: url('https://at.alicdn.com/t/font_985780_km7mi63cihi.eot?t=1545807318834');
    src: url('https://at.alicdn.com/t/font_985780_km7mi63cihi.eot?t=1545807318834#iefix') format('embedded-opentype'),
      url('https://at.alicdn.com/t/font_985780_km7mi63cihi.woff?t=1545807318834') format('woff'),
      url('https://at.alicdn.com/t/font_985780_km7mi63cihi.ttf?t=1545807318834') format('truetype'),
      url('https://at.alicdn.com/t/font_985780_km7mi63cihi.svg?t=1545807318834#iconfont') format('svg');
  }
  
  .logo {
    font-family: "iconfont logo";
    font-size: 160px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  
  /* tabs */
  .nav-tabs {
    position: relative;
  }
  
  .nav-tabs .nav-more {
    position: absolute;
    right: 0;
    bottom: 0;
    height: 42px;
    line-height: 42px;
    color: #666;
  }
  
  #tabs {
    border-bottom: 1px solid #eee;
  }
  
  #tabs li {
    cursor: pointer;
    width: 100px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 16px;
    border-bottom: 2px solid transparent;
    position: relative;
    z-index: 1;
    margin-bottom: -1px;
    color: #666;
  }
  
  
  #tabs .active {
    border-bottom-color: #f00;
    color: #222;
  }
  
  .tab-container .content {
    display: none;
  }
  
  /* 页面布局 */
  .main {
    padding: 30px 100px;
    width: 960px;
    margin: 0 auto;
  }
  
  .main .logo {
    color: #333;
    text-align: left;
    margin-bottom: 30px;
    line-height: 1;
    height: 110px;
    margin-top: -50px;
    overflow: hidden;
    *zoom: 1;
  }
  
  .main .logo a {
    font-size: 160px;
    color: #333;
  }
  
  .helps {
    margin-top: 40px;
  }
  
  .helps pre {
    padding: 20px;
    margin: 10px 0;
    border: solid 1px #e7e1cd;
    background-color: #fffdef;
    overflow: auto;
  }
  
  .icon_lists {
    width: 100% !important;
    overflow: hidden;
    *zoom: 1;
  }
  
  .icon_lists li {
    width: 100px;
    margin-bottom: 10px;
    margin-right: 20px;
    text-align: center;
    list-style: none !important;
    cursor: default;
  }
  
  .icon_lists li .code-name {
    line-height: 1.2;
  }
  
  .icon_lists .icon {
    display: block;
    height: 100px;
    line-height: 100px;
    font-size: 42px;
    margin: 10px auto;
    color: #333;
    -webkit-transition: font-size 0.25s linear, width 0.25s linear;
    -moz-transition: font-size 0.25s linear, width 0.25s linear;
    transition: font-size 0.25s linear, width 0.25s linear;
  }
  
  .icon_lists .icon:hover {
    font-size: 100px;
  }
  
  .icon_lists .svg-icon {
    /* 通过设置 font-size 来改变图标大小 */
    width: 1em;
    /* 图标和文字相邻时，垂直对齐 */
    vertical-align: -0.15em;
    /* 通过设置 color 来改变 SVG 的颜色/fill */
    fill: currentColor;
    /* path 和 stroke 溢出 viewBox 部分在 IE 下会显示
        normalize.css 中也包含这行 */
    overflow: hidden;
  }
  
  .icon_lists li .name,
  .icon_lists li .code-name {
    color: #666;
  }
  
  /* markdown 样式 */
  .markdown {
    color: #666;
    font-size: 14px;
    line-height: 1.8;
  }
  
  .highlight {
    line-height: 1.5;
  }
  
  .markdown img {
    vertical-align: middle;
    max-width: 100%;
  }
  
  .markdown h1 {
    color: #404040;
    font-weight: 500;
    line-height: 40px;
    margin-bottom: 24px;
  }
  
  .markdown h2,
  .markdown h3,
  .markdown h4,
  .markdown h5,
  .markdown h6 {
    color: #404040;
    margin: 1.6em 0 0.6em 0;
    font-weight: 500;
    clear: both;
  }
  
  .markdown h1 {
    font-size: 28px;
  }
  
  .markdown h2 {
    font-size: 22px;
  }
  
  .markdown h3 {
    font-size: 16px;
  }
  
  .markdown h4 {
    font-size: 14px;
  }
  
  .markdown h5 {
    font-size: 12px;
  }
  
  .markdown h6 {
    font-size: 12px;
  }
  
  .markdown hr {
    height: 1px;
    border: 0;
    background: #e9e9e9;
    margin: 16px 0;
    clear: both;
  }
  
  .markdown p {
    margin: 1em 0;
  }
  
  .markdown>p,
  .markdown>blockquote,
  .markdown>.highlight,
  .markdown>ol,
  .markdown>ul {
    width: 80%;
  }
  
  .markdown ul>li {
    list-style: circle;
  }
  
  .markdown>ul li,
  .markdown blockquote ul>li {
    margin-left: 20px;
    padding-left: 4px;
  }
  
  .markdown>ul li p,
  .markdown>ol li p {
    margin: 0.6em 0;
  }
  
  .markdown ol>li {
    list-style: decimal;
  }
  
  .markdown>ol li,
  .markdown blockquote ol>li {
    margin-left: 20px;
    padding-left: 4px;
  }
  
  .markdown code {
    margin: 0 3px;
    padding: 0 5px;
    background: #eee;
    border-radius: 3px;
  }
  
  .markdown strong,
  .markdown b {
    font-weight: 600;
  }
  
  .markdown>table {
    border-collapse: collapse;
    border-spacing: 0px;
    empty-cells: show;
    border: 1px solid #e9e9e9;
    width: 95%;
    margin-bottom: 24px;
  }
  
  .markdown>table th {
    white-space: nowrap;
    color: #333;
    font-weight: 600;
  }
  
  .markdown>table th,
  .markdown>table td {
    border: 1px solid #e9e9e9;
    padding: 8px 16px;
    text-align: left;
  }
  
  .markdown>table th {
    background: #F7F7F7;
  }
  
  .markdown blockquote {
    font-size: 90%;
    color: #999;
    border-left: 4px solid #e9e9e9;
    padding-left: 0.8em;
    margin: 1em 0;
  }
  
  .markdown blockquote p {
    margin: 0;
  }
  
  .markdown .anchor {
    opacity: 0;
    transition: opacity 0.3s ease;
    margin-left: 8px;
  }
  
  .markdown .waiting {
    color: #ccc;
  }
  
  .markdown h1:hover .anchor,
  .markdown h2:hover .anchor,
  .markdown h3:hover .anchor,
  .markdown h4:hover .anchor,
  .markdown h5:hover .anchor,
  .markdown h6:hover .anchor {
    opacity: 1;
    display: inline-block;
  }
  
  .markdown>br,
  .markdown>p>br {
    clear: both;
  }
  
  
  .hljs {
    display: block;
    background: white;
    padding: 0.5em;
    color: #333333;
    overflow-x: auto;
  }
  
  .hljs-comment,
  .hljs-meta {
    color: #969896;
  }
  
  .hljs-string,
  .hljs-variable,
  .hljs-template-variable,
  .hljs-strong,
  .hljs-emphasis,
  .hljs-quote {
    color: #df5000;
  }
  
  .hljs-keyword,
  .hljs-selector-tag,
  .hljs-type {
    color: #a71d5d;
  }
  
  .hljs-literal,
  .hljs-symbol,
  .hljs-bullet,
  .hljs-attribute {
    color: #0086b3;
  }
  
  .hljs-section,
  .hljs-name {
    color: #63a35c;
  }
  
  .hljs-tag {
    color: #333333;
  }
  
  .hljs-title,
  .hljs-attr,
  .hljs-selector-id,
  .hljs-selector-class,
  .hljs-selector-attr,
  .hljs-selector-pseudo {
    color: #795da3;
  }
  
  .hljs-addition {
    color: #55a532;
    background-color: #eaffea;
  }
  
  .hljs-deletion {
    color: #bd2c00;
    background-color: #ffecec;
  }
  
  .hljs-link {
    text-decoration: underline;
  }
  
  /* 代码高亮 */
  /* PrismJS 1.15.0
  https://prismjs.com/download.html#themes=prism&languages=markup+css+clike+javascript */
  /**
   * prism.js default theme for JavaScript, CSS and HTML
   * Based on dabblet (http://dabblet.com)
   * @author Lea Verou
   */
  code[class*="language-"],
  pre[class*="language-"] {
    color: black;
    background: none;
    text-shadow: 0 1px white;
    font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
    text-align: left;
    white-space: pre;
    word-spacing: normal;
    word-break: normal;
    word-wrap: normal;
    line-height: 1.5;
  
    -moz-tab-size: 4;
    -o-tab-size: 4;
    tab-size: 4;
  
    -webkit-hyphens: none;
    -moz-hyphens: none;
    -ms-hyphens: none;
    hyphens: none;
  }
  
  pre[class*="language-"]::-moz-selection,
  pre[class*="language-"] ::-moz-selection,
  code[class*="language-"]::-moz-selection,
  code[class*="language-"] ::-moz-selection {
    text-shadow: none;
    background: #b3d4fc;
  }
  
  pre[class*="language-"]::selection,
  pre[class*="language-"] ::selection,
  code[class*="language-"]::selection,
  code[class*="language-"] ::selection {
    text-shadow: none;
    background: #b3d4fc;
  }
  
  @media print {
  
    code[class*="language-"],
    pre[class*="language-"] {
      text-shadow: none;
    }
  }
  
  /* Code blocks */
  pre[class*="language-"] {
    padding: 1em;
    margin: .5em 0;
    overflow: auto;
  }
  
  :not(pre)>code[class*="language-"],
  pre[class*="language-"] {
    background: #f5f2f0;
  }
  
  /* Inline code */
  :not(pre)>code[class*="language-"] {
    padding: .1em;
    border-radius: .3em;
    white-space: normal;
  }
  
  .token.comment,
  .token.prolog,
  .token.doctype,
  .token.cdata {
    color: slategray;
  }
  
  .token.punctuation {
    color: #999;
  }
  
  .namespace {
    opacity: .7;
  }
  
  .token.property,
  .token.tag,
  .token.boolean,
  .token.number,
  .token.constant,
  .token.symbol,
  .token.deleted {
    color: #905;
  }
  
  .token.selector,
  .token.attr-name,
  .token.string,
  .token.char,
  .token.builtin,
  .token.inserted {
    color: #690;
  }
  
  .token.operator,
  .token.entity,
  .token.url,
  .language-css .token.string,
  .style .token.string {
    color: #9a6e3a;
    background: hsla(0, 0%, 100%, .5);
  }
  
  .token.atrule,
  .token.attr-value,
  .token.keyword {
    color: #07a;
  }
  
  .token.function,
  .token.class-name {
    color: #DD4A68;
  }
  
  .token.regex,
  .token.important,
  .token.variable {
    color: #e90;
  }
  
  .token.important,
  .token.bold {
    font-weight: bold;
  }
  
  .token.italic {
    font-style: italic;
  }
  
  .token.entity {
    cursor: help;
  }
  